<!DOCTYPE html>
<html lang="en">
  <head>
    <title></title>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <link href="css/style.css" rel="stylesheet" />
  </head>
  <body>
    <iframe
      src="./iframe与a元素结合使用/iframe2.html"
      width="800"
      height="800"
    ></iframe>
  </body>
</html>
